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Doost Ali Mojdeh

Doost Ali Mojdeh

Academic rank: Professor
ORCID:
Education: PhD.
ScopusId:
Faculty: Faculty of Mathematical Sciences
Address: Department of Mathematics, University of Mazandaran, Babolsar, Iran
Phone: 011-35302448

Research

Title
Total dominator chromatic number in graphs
Type
Presentation
Keywords
Graph, Total Domination, Coloring,Total dominator coloring
Year
2017
Researchers Doost Ali Mojdeh ، Esmail Nazari ، Saeid Askari

Abstract

A given graph G has a total dominator coloring if it has a proper coloring in which each vertex of G is adjacent to every vertex (or all vertices) of some color class. The total dominator chromatic number ) (G t d  of G is the minimum number of color classes in a total dominator coloring of a graph G . In this paper we study the total dominator chromatic number on several classes of graphs.